Answer:
23, 000
Step-by-step explanation:
Population of MountainView = 38, 754
Population of VallyView = 62, 041
The difference between the two towns = 62, 041 - 38, 754
= 23, 287
Now let's take this difference to the nearest thousand
Remember, a thousand has 3 zeros, numbers greater than 5 are rounded up while those less than 5 are rounded off
let's take the last thousand of the difference
we have;
3,287
we can see that 2 is less than 5 therefore, it is rounded off and all the numbers after it also become zero
Our estimated difference in the towns population becomes 23, 000
Answer:
23,000
Step-by-step explanation:
This question calls for the difference between two populations estimated to be the nearest thousand. In order to do this, you have to subtract the two numbers (62,041 & 38,754). Then, you must round your answer to the closest thousand.
62, 041 - 38, 754 = 23, 287
23,287 can either be rounded up to 24,000 or down to 23,000. Of the two options, 23,000 is closer to our difference. You can tell because the number only has a two (2) in the hundreds place; since 2 < 5 (two is less than 5), and anything more than or equal to 5 rounds up, 23,287 is rounded down instead.
23, 287 ---> 23, 000
Therefore, the best estimate of the difference in the towns' populations, to the nearest thousand, is 23,000.
